fxn

Ruby: The future of frozen string literals

What is a literal?

In programming languages, literals are textual representations of values in the source code. This is a syntactical concept.

Some examples:

7 # integer literal

Linerre

• TL;DR
• Zsh initializations
  • Zsh way of $PATH
  • the special macOS
• /usr/libexec/path_helper
  • What is it?
  • What does it do?
  • What does it break?
  • Situation explained

• The .*shrc file

annikoff

The main generator

# lib/generators/rails/policy/policy_generator.rb

module Rails
  module Generators
    class PolicyGenerator < NamedBase
      source_root File.expand_path('templates', __dir__)

      def copy_policy_file

n1chre

ʘ‿ʘ
Innocent face 

ಠ_ಠ
Reddit disapproval face 

(╯°□°）╯︵ ┻━┻
Table Flip / Flipping Table 

┬─┬ ノ( ゜-゜ノ)

stevepeak

namespace :codecov do
  desc 'Uploads the latest simplecov result set to codecov.io'
  task upload: :environment do
    require 'simplecov'
    require 'codecov'

    formatter = SimpleCov::Formatter::Codecov.new
    formatter.format(SimpleCov::ResultMerger.merged_result)
  end
end

rstuven

###

`decorate` can apply decorators using the API proposed in 
https://github.com/wycats/javascript-decorators
which is supported in Babel 5+ and TypeScript 1.5

Usage:

Foo = decorate F("color"), G, class Foo

mattheworiordan

#!/usr/bin/env ruby

require 'thor'

class SubCommandBase < Thor
  def self.banner(command, namespace = nil, subcommand = false)
    "#{basename} #{subcommand_prefix} #{command.usage}"
  end

  def self.subcommand_prefix

jacobo

#Save this file as hax_background_jobs_in_thin.ru
#In one terminal run: thin start --rackup hax_background_jobs_in_thin.ru
#In another run: curl -v localhost:3000

class CleverMailSender
  class << self; attr_accessor :emails_to_send; end
  self.emails_to_send = []
  def initialize(app)
    @app = app
  end

ProLoser

<h1>Alert</h1>
<p>Bootstrap JS</p>
<div class="alert fade in">
  <button type="button" class="close" data-dismiss="alert">×</button>
  <strong>Holy guacamole!</strong> Best check yo self, you're not looking too good.
</div>

<p></p><a ng-click="alert=true">Open Alert (AngularJS)</a></p>
<div class="alert fade" ng-class="{in:alert}">
  <button type="button" class="close" ng-click="alert=false">×</button>

vitch

{"description":"Another Inlet","endpoint":"","display":"svg","public":true,"require":[],"tab":"edit","display_percent":0.7,"play":false,"loop":false,"restart":false,"autoinit":true,"pause":true,"loop_type":"period","bv":false,"nclones":15,"clone_opacity":0.4,"duration":3000,"ease":"linear","dt":0.01}